NVIDIA GeForce GTX 1660 Ti Max Q vs AMD Radeon Pro Vega 56

VS

NVIDIA GeForce GTX 1660 Ti Max Q AMD Radeon Pro Vega 56

We compared two Mobile platform GPUs: 6GB VRAM GeForce GTX 1660 Ti Max Q and 8GB VRAM Radeon Pro Vega 56 to see which GPU has better performance in key specifications, benchmark tests, power consumption, etc.

Main Differences

NVIDIA GeForce GTX 1660 Ti Max Q 's Advantages

Released 1 years and 8 months late

Boost Clock has increased by 7% (1335MHz vs 1250MHz)

AMD Radeon Pro Vega 56 's Advantages

More VRAM (8GB vs 6GB)

Larger VRAM bandwidth (402.4GB/s vs 288.0GB/s)

2048 additional rendering cores

Score

Benchmark

FP32 (float)

GeForce GTX 1660 Ti Max Q

4.101 TFLOPS

Radeon Pro Vega 56 +118%

8.96 TFLOPS

Blender

GeForce GTX 1660 Ti Max Q +40%

731

Radeon Pro Vega 56

521

GeForce GTX 1660 Ti Max Q

VS

Radeon Pro Vega 56

Graphics Card

Apr 2019

Release Date

Aug 2017

GeForce 16 Mobile

Generation

Radeon Pro Mac

Mobile

Type

Mobile

PCIe 3.0 x16

Bus Interface

PCIe 3.0 x16

Clock Speeds

1140 MHz

Base Clock

1138 MHz

1335 MHz

Boost Clock

1250 MHz

1500 MHz

Memory Clock

786 MHz

Memory

6GB

Memory Size

8GB

GDDR6

Memory Type

HBM2

192bit

Memory Bus

2048bit

288.0GB/s

Bandwidth

402.4GB/s

Render Config

24

SM Count

-

Compute Units

56

1536

Shading Units

3584

96

TMUs

224

48

ROPs

64

-

Tensor Cores

-

RT Cores

-

64 KB (per SM)

L1 Cache

16 KB (per CU)

1536 KB

L2 Cache

4 MB

Theoretical Performance

64.08 GPixel/s

Pixel Rate

80.00 GPixel/s

128.2 GTexel/s

Texture Rate

280.0 GTexel/s

8.202 TFLOPS

FP16 (half)

17.92 TFLOPS

4.101 TFLOPS

FP32 (float)

8.960 TFLOPS

128.2 GFLOPS

FP64 (double)

560.0 GFLOPS

Graphics Processor

TU116

GPU Name

Vega 10

-

GPU Variant

Vega 10 XL (215-0894216)

Turing

Architecture

GCN 5.0

TSMC

Foundry

GlobalFoundries

12 nm

Process Size

14 nm

6.6 billion

Transistors

12.5 billion

284 mm²

Die Size

495 mm²

Board Design

Unknown

TDP

210W

-

Suggested PSU

-

Portable Device Dependent

Outputs

1x HDMI 2.0b 3x DisplayPort 1.4a

None

Power Connectors

None

Graphics Features

12 (12_1)

DirectX

12 (12_1)

4.6

OpenGL

4.6

3.0

OpenCL

2.1

1.3

Vulkan

1.2

7.5

CUDA

-

6.7

Shader Model

6.4

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